IAA RAS IAA Minor Planet Database

2019 XG1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5503961345 ± 8.30e-09
Semi-major axis (a)2.6903527048 AU ± 1.10e-08
Inclination (i)6.09812854° ± 1.01e-06
Long. of Asc. Node (Ω)60.46443616° ± 1.75e-05
Arg. of Perihelion (ω)97.87767064° ± 2.51e-05
Mean Anomaly (M)107.55636904° ± 5.46e-06
Mean Motion (n)0.2233564234°/day ± 1.37e-09
Perihelion dist (q)1.20959298 AU ± 2.29e-08
Aphelion dist (Q)4.17111243 AU ± 2.81e-08
Orbital Period4.41279578 yr ± 2.70e-08
Physical Parameters
H (abs. magnitude)19.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.530″
Uncertainty0
Orbit TypeAmor
MOID0.247140 AU
Observations Used2343
Oppositions10
Arc Total2007-2020
First Observation Used2007-04-15
Last Observation Used2020-06-17
Observations (3928)
Date Type RA Dec Mag Band Observatory
2020-01-28 09:44:22 S 09 04 10.426 +44 38 56.22 – V C57
2020-01-28 09:44:22 s 1 -97772.234 0 +406869.92 3770.0 – C57
2020-01-28 10:14:22 S 09 04 12.907 +44 39 23.47 – V C57
2020-01-28 10:14:22 s 1 -98734.408 0 +406607.85 8740.0 – C57
2020-01-28 10:44:22 S 09 04 15.343 +44 39 53.17 – V C57
2020-01-28 10:44:22 s 1 -99694.985 0 +406338.66 3910.0 – C57
2020-01-28 11:08:26 C 09 02 29.528 +44 19 01.29 – U F51
2020-01-28 11:14:22 S 09 04 17.657 +44 40 21.79 – V C57
2020-01-28 11:14:22 s 1 -100653.94 9 +406062.35 9320.0 – C57
2020-01-28 11:29:03 C 09 02 31.198 +44 19 18.86 – U F51
2020-01-28 11:44:22 S 09 04 20.141 +44 40 50.38 – V C57
2020-01-28 11:44:22 s 1 -101611.28 3 +405778.92 4980.0 – C57
2020-01-28 11:49:38 C 09 02 32.872 +44 19 36.25 – U F51
2020-01-28 12:14:22 S 09 04 23.122 +44 41 19.90 – V C57
2020-01-28 12:14:22 s 1 -102566.96 9 +405488.37 930.0 – C57
2020-01-28 12:44:22 S 09 04 25.375 +44 41 45.24 – V C57
2020-01-28 12:44:22 s 1 -103520.98 9 +405190.70 7180.0 – C57
2020-01-28 12:44:33 C 09 02 37.36 +44 20 21.9 – V T05
2020-01-28 12:48:45 C 09 02 37.72 +44 20 25.2 – V T05
2020-01-28 13:03:28 C 09 02 38.92 +44 20 37.3 – V T05
2020-01-28 13:11:26 C 09 02 39.61 +44 20 43.7 – V T05
2020-01-28 13:14:22 S 09 04 27.890 +44 42 13.64 – V C57
2020-01-28 13:14:22 s 1 -104473.32 5 +404885.93 3760.0 – C57
2020-01-28 13:44:22 S 09 04 29.935 +44 42 43.60 – V C57
2020-01-28 13:44:22 s 1 -105423.96 1 +404574.04 700.0 – C57
2020-01-28 14:14:22 S 09 04 32.539 +44 43 12.61 – V C57
2020-01-28 14:14:22 s 1 -106372.87 8 +404255.04 8020.0 – C57
2020-01-28 14:44:22 S 09 04 34.894 +44 43 40.01 – V C57
2020-01-28 14:44:22 s 1 -107320.05 9 +403928.94 5740.0 – C57
2020-01-28 15:14:22 S 09 04 37.531 +44 44 09.10 – V C57
2020-01-28 15:14:22 s 1 -108265.48 5 +403595.74 3890.0 – C57
2020-01-28 15:44:22 S 09 04 39.905 +44 44 36.35 – V C57
2020-01-28 15:44:22 s 1 -109209.13 9 +403255.43 2490.0 – C57
2020-01-28 16:14:22 S 09 04 42.552 +44 45 05.15 – V C57
2020-01-28 16:14:22 s 1 -110151.00 4 +402908.02 1570.0 – C57
2020-01-28 16:44:22 S 09 04 44.762 +44 45 31.82 – V C57
2020-01-28 16:44:22 s 1 -111091.06 0 +402553.51 1150.0 – C57
2020-01-28 17:14:22 S 09 04 47.342 +44 46 00.95 – V C57
2020-01-28 17:14:22 s 1 -112029.29 0 +402191.90 1260.0 – C57
2020-01-28 17:44:22 S 09 04 49.730 +44 46 27.37 – V C57
2020-01-28 17:44:22 s 1 -112965.67 6 +401823.20 8080.0 – C57
2020-01-28 18:14:22 S 09 04 52.248 +44 46 58.15 – V C57
2020-01-28 18:14:22 s 1 -113900.20 0 +401447.39 6850.0 – C57
2020-01-28 18:44:22 S 09 04 54.564 +44 47 22.49 – V C57
2020-01-28 18:44:22 s 1 -114832.84 3 +401064.50 5010.0 – C57
2020-01-28 19:14:22 S 09 04 57.295 +44 47 53.74 – V C57
2020-01-28 19:14:22 s 1 -115763.58 7 +400674.50 2560.0 – C57
2020-01-28 19:44:22 S 09 04 59.753 +44 48 20.30 – V C57
2020-01-28 19:44:22 s 1 -116692.41 4 +400277.42 9450.0 – C57
2020-01-28 20:14:22 S 09 05 02.078 +44 48 48.20 – V C57